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Added Packer::checkAlreadyPacked().

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committer: mfx <mfx> 977427988 +0000
This commit is contained in:
Markus F.X.J. Oberhumer
2000-12-21 19:46:28 +00:00
parent facca7b891
commit 046df6da76
8 changed files with 32 additions and 16 deletions
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src/p_vmlinz.cpp
+1 -2
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@@ -123,8 +123,7 @@ int PackVmlinuzI386::uncompressKernel()
fi->seek(0, SEEK_SET);
fi->readx(obuf, file_size);
if (find_le32(obuf + setup_size, UPX_MIN(file_size - setup_size, 1024), UPX_MAGIC_LE32) >= 0)
throwAlreadyPacked();
checkAlreadyPacked(obuf + setup_size, UPX_MIN(file_size - setup_size, 1024));
// estimate gzip-uncompressed kernel size & alloc buffer
ibuf.alloc((file_size - setup_size) * 3);